Originally Posted by
Jamie Buxton
145 bd ft? Are you sure about the math? This would be a huge table.
Consider a table which is 7 feet long by 42" wide. The top is 1 1/2" thick everyplace. For simplicity, lets say this table has slab ends for support. They'd be 42" by 30" tall, and let's say they're 2" thick. This table would take about 80 bd ft.
Another way to think about this is that if you're building a table which is so big that it does involve 145 bd ft, yes, you're going to be spending a fair amount on lumber.